{"id":"CVE-2001-1279","aliases":["EUVD-2001-1260","GHSA-798q-jpvf-xqwg"],"status":"published","title":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a...","description":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a denial of service and possibly execute arbitrary code via AFS RPC packets with invalid lengths that trigger an integer signedness error, a different vulnerability than CVE-2000-1026.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04784,"percentile":0.91983,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-07-17T04:00:00Z","modified":"2026-06-16T21:55:57Z","products":[{"vendor":"lbl","product":"tcpdump"}],"references":[{"url":"http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-032.php","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/797201","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-025.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-089.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.iss.net/security_center/static/7006.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/3065","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000480","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-01:48.tcpdump.asc","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1279"},{"url":"https://github.com/advisories/GHSA-798q-jpvf-xqwg"}],"sources":{"cve":[{"id":"CVE-2001-1279","description":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a denial of service and possibly execute arbitrary code via AFS RPC packets with invalid lengths that trigger an integer signedness error, a different vulnerability than CVE-2000-1026.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T04:51:07.577Z","updated_at":"2026-11-02T14:34:42.680977Z"}],"euvd":[{"id":"EUVD-2001-1260","description":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a denial of service and possibly execute arbitrary code via AFS RPC packets with invalid lengths that trigger an integer signedness error, a different vulnerability than CVE-2000-1026.","status":"published","published":"2004-09-01T04:00:00Z","modified":"2024-08-08T04:51:07Z","updated_at":"2026-11-03T00:56:28.268448Z"}],"ghsa":[{"id":"GHSA-798q-jpvf-xqwg","title":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a...","description":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a denial of service and possibly execute arbitrary code via AFS RPC packets with invalid lengths that trigger an integer signedness error, a different vulnerability than CVE-2000-1026.","status":"published","published":"2022-05-03T03:07:15Z","modified":"2023-02-01T05:01:01Z","updated_at":"2026-11-02T14:49:39.185404Z"}],"nvd":[{"id":"CVE-2001-1279","description":"Buffer overflow in print-rx.c of tcpdump 3.x (probably 3.6x) allows remote attackers to cause a denial of service and possibly execute arbitrary code via AFS RPC packets with invalid lengths that trigger an integer signedness error, a different vulnerability than CVE-2000-1026.","status":"published","published":"2001-07-17T04:00:00Z","modified":"2026-06-16T21:55:57.353Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.041412Z"}]}}